The 10th Open International Origami Olympiad will be held on the internet
from Fabruary 15th, 2023 to March 15th, 2023...

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The most interesting photos from the Olympiads of various years are preserved in the Gallery. You can view them by the reference below.

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This section contains various statistics for the latest Olympiads.

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Task info

During the Olympiad, all participants are sent the books with tasks (.pdf), which they should make in a specified period.

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If you have any suggestions for improving this site or you just want to cooperate with the IOIO team ...

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International Origami Internet Olympiad

Welcome to the official website of the International Origami Internet Olympiad (IOIO)! We are glad you consume our online content.

Here you will be able to see the results of the latest IOIO Olympiads, to learn more about the participants of various years, to look through the reports and statistic materials in detail as well as to apply for the participation in new competitions (when the date of acceptance of applications for participation is announced).

The IOIO project was set up in the Russian Federation in 2010.This is an absolutely free project for participants. Every inhabitant of the Earth can take part in it. In recent years IOIO has become one of the most significant and popular events in the world of origami. Thousands of masters of origami from all over the world have taken part in IOIO. The names of many of them are known to every origamist now. So, apart from entertainment, the Olympiad gives participants a unique chance to come into the spotlight! You can also challenge the best masters of origami!

Random participants profiles of IOIO
Brazil flag
Brazil | Gustavo Pereira Rosa

Gustavo Pereira Rosa

From Brazil

289 | 0

Ukraine flag
Ukraine | Vladlena Pozhilova

Vladlena Pozhilova

From Ukraine

381 | 0

Sweden flag
Sweden | Samuel Adolfsson

Samuel Adolfsson

From Sweden

249 | 0

Great Britain flag
Great Britain | Edgar Williams

Edgar Williams

From Great Britain

384 | 0

France flag
France | Raymonde Bonnefille

Raymonde Bonnefille

From France

373 | 0

Russia flag
Russia | Ivan Dementiev

Ivan Dementiev

From Russia

262 | 0

IOIO - 2023

Information about Olimpiads (IOIO) of various years

Selected profiles

Rating of participants

Participants map

Random photos from the «Gallery»
IOIO-2018,Task №2018

Task №8
(Daniel Bermejo Sanchez)

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IOIO-2021,Task №2021

Task №2
(Linus Backne Genborg)

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IOIO-2011,Task №2011

Task №5
(Fabiana Sanapanya)

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IOIO-2011,Task №2011

Task №2
(Malachi Brown)

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IOIO-2014,Task №2014

Task №1
(Andrey Filippov)

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IOIO-2011,Task №2011

Task №11
(Nikita Bykov)

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